OHC Temp Sensor Location

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Aug 2, 2013 | 01:45 PM

austinjoe13

Thread Starter

CF Veteran

Joined: Nov 2011

Posts: 2,433

Likes: 6

From: Northern MN

Year: 1990

Model: Cherokee (XJ)

Engine: Renix 4.0

OHC Temp Sensor Location

Does anyone know where the temp sensor for the overhead console is? Cause it's 75F, not 117F!

Aug 2, 2013 | 02:28 PM

ThatAintStock00

Member

Joined: May 2012

Posts: 247

Likes: 0

From: Columbia, SC

Year: 2000

Model: Cherokee

Engine: 4.0L

I wish it was 75* here!!!!

Sensor should be under the front bumper, right near the middle. It usually picks up heat from the asphalt.

Aug 2, 2013 | 10:05 PM

DFlintstone

CF Veteran

Joined: Aug 2011

Posts: 10,489

Likes: 24

From: Nor-Cal Coast

Year: 90,84

Model: Cherokee

Engine: 4.0,2.5

I found this behind the front bumper of my 90. I had thought it might be to help the ECU tune the plasma field for the warp drive generator. Or maybe it's just an ambient temp sensor. It still takes me 1/2 a day to drive 1/2 a day, so I'm thinking maybe it's just a temp sensor.